I tried a few sets of fog light bulbs until I bought the below Xeon depot bulbs in the 5000K color...AMAZING output! A little pricey for fog bulbs but after using them I’d pay double for them again! They are so bright I don’t usually run them when driving in traffic - mainly because I get people flashing their brights at me because they are so bright! So I did the ‘all lights mod’ so when my Hi beams are on it turns on the Lows and Fogs all at the same time and I leave my lights on ‘auto’ dim for approaching traffic (heavy deer populations in my area at night!) and you’d think I have a high power light bar with the amount of light I now have at night (I also upgraded my lows to matching 5000K bulbs)....highly recommend!
https://www.xenondepot.com/PSX26W-led-fog-bulbs-XT-LED-PSX26W-CMB
https://www.xenondepot.com/PSX26W-led-fog-bulbs-XT-LED-PSX26W-CMB